diff options
Diffstat (limited to 'arch/blackfin')
| -rw-r--r-- | arch/blackfin/kernel/setup.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/arch/blackfin/kernel/setup.c b/arch/blackfin/kernel/setup.c index 2f156bf..aca5e6e 100644 --- a/arch/blackfin/kernel/setup.c +++ b/arch/blackfin/kernel/setup.c @@ -48,6 +48,8 @@ #include <asm/fixed_code.h> #include <asm/early_printk.h> +static DEFINE_PER_CPU(struct cpu, cpu_devices); + u16 _bfin_swrst; unsigned long memory_start, memory_end, physical_mem_end; @@ -763,15 +765,15 @@ void __init setup_arch(char **cmdline_p) static int __init topology_init(void) { -#if defined (CONFIG_BF561) - static struct cpu cpu[2]; - register_cpu(&cpu[0], 0); - register_cpu(&cpu[1], 1); + int cpu; + + for_each_possible_cpu(cpu) { + struct cpu *c = &per_cpu(cpu_devices, cpu); + + register_cpu(c, cpu); + } + return 0; -#else - static struct cpu cpu[1]; - return register_cpu(cpu, 0); -#endif } subsys_initcall(topology_init); |